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Digitus DN-652120, Быстрое руководство по установке

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Digitus DN-652120 Скачать руководство пользователя страница 8

8 

 

Pin No. 

MDI signal 

MDI-X-signal 

1 

TX+ 

RX+ 

2 

TX- 

RX- 

3 

RX+ 

TX+ 

6 

RX- 

TX- 

4, 5, 7, 8 

- 

- 

 

Note: "Tx ±" refers to sent data ±, "Rx ±" refers to received 
data ±, and "-" refers to unused data. 

7.  LED Indicator 

LED 

indicator 

Status 

 Definition 

Power 

Red LED on 

Power supplying in normal 

Red LED off 

Power supply abnormal or 

no powering 

RJ45 

indicator 

Yellow LED on 

Network connection in 

normal 

Yellow LED 

flashing 

Link communication in 

normal 

Green LED on 

PoE feeding in normal 

Yellow/Green 

LED off 

No connection at port 

Содержание DN-652120

Страница 1: ...Gigabit Industrial PoE Switch 2 x RJ45 1x SFP Quick Installation Guide DN 652120 ...

Страница 2: ...CE RoHS standards DN 652120 switch has the operating temperature of 40 80 has the super firmness can adapt to all kinds of harsh environment can also be conveniently placed in the compact space of the control box The installation characteristics of the guide rail wide temperature operation IP40 protection class housing and LED indicator light make the DN 652120 a plug and play industrial grade dev...

Страница 3: ...with automatic negotiation capability Network port support automatic cross identification Internal storage and forwarding mechanism support a variety of protocols In line with industrial operating standards the average trouble free work in more than 300 000 hours Working power supply DC 48 57V to provide reverse protection Lightning Surge Protection Power 5000A 8 20μs 3 Package content Industrial ...

Страница 4: ...nected Earthing screw used for earthing equipment DN 652120 Front panel The yellow light on the port is the LINK light which is on when the connection is established and the data transmission is flashing The green light is PoE light which is only on when the switch port is supplying power to the PD devices Power indicator light is on when connecting with Power ...

Страница 5: ...e TX FX IEEE802 3ab1000Base T IEEE802 3z1000Base X IEEE802 3x IEEE802 3af IEEE802 3at 5 2 Interface 2 Port 10 100 1000Mbps RJ45 PoE 1 Port 1000Mbps SFP Industrial Switch 5 3 Work environment Operating temperature 40 80 C Storage temperature 40 80 C 5 4 Switch Bandwidth 14Gbps Packet Buffer Memory 1 2Mbit ...

Страница 6: ...nection protection 5 6 Mechanical characteristic IP40 aluminum housing DIN rail install Natural cooling No fan Weight 0 42Kgs Measurement 128 x 86 x 34 mm 5 7 Industrial standard IEC61000 4 2 ESD 8kV contact 12kV air IEC61000 4 3 RS 10V m 80 1000MHz IEC61000 4 4 EFT Power Port 4kV Data Port 2kV IEC61000 4 5 Surge Power Port 2kV DM 4kV CM Data Port 2kV IEC61000 4 6 CS 3V 10kHz 150kHz 10V 150kHz 80M...

Страница 7: ...ed with other Ethernet terminal devices through network cables direct or cross Please use Class 5 shielded twisted pair The Ethernet port pin definition is shown in the following figure RJ45 port supports automatic MDI MDI X operation you can use a straight line to connect to the PC or server connect to other switches or hubs In the through line MDI pins 1 2 3 4 5 6 7 8 correspond to the connectio...

Страница 8: ... to unused data 7 LED Indicator LED indicator Status Definition Power Red LED on Power supplying in normal Red LED off Power supply abnormal or no powering RJ45 indicator Yellow LED on Network connection in normal Yellow LED flashing Link communication in normal Green LED on PoE feeding in normal Yellow Green LED off No connection at port ...

Страница 9: ...table environment When supplying power to the equipment pay attention to confirm the range of power supply voltage as well as the positive and negative poles of the power supply so as not to damage the equipment by wrong operation In order to reduce the risk of electric shock ensure that the equipment is well grounded in the working environment No matter when please do not arbitrarily remove the e...

Страница 10: ... rail card slot on the fixed guide groove at both ends of the guide rail to ensure that the guide rail and the switch are fixed on the guide rail vertically and stably 8 3 grounding Fix the grounding wire to the grounding screw above the switch and ensure good reliable connection of the grounding system 8 4 Power Connection Insert the power cord into the specified position of the 6 core terminal a...

Страница 11: ...11 first power supply P1 and P 2 and P 2 input corresponding to the second power supply P2 The available voltage standard of the power supply is supported from 48VDC to 57VDC ...

Страница 12: ...d to take appropriate measures Hereby Assmann Electronic GmbH declares that the Declaration of Conformity is part of the shipping content If the Declaration of Conformity is missing you can request it by post under the below mentioned manufacturer address www assmann com Assmann Electronic GmbH Auf dem Schüffel 3 58513 Lüdenscheid Germany ...

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